From my point of view, in the future, school will never disappear! First of all, schools have existed for thousands of years, so they will not disappear in the next 20 years. Furthermore, society is developing more and more. Therefore, people will need to go to school to improve their knowledge. For example, the number of students studying at RMIT International University Vietnam is increasing quickly. Above all else, people want to get a higher education. As a result, schools are getting larger. For instance, in the past, Vietnam had less than 100 schools, but now, it has more than 1,000 schools. In conclusion, I strongly believe that schools will never disappear. Perhaps governments should invest to build more schools.

What about you guys?
Do you think that Schools will disappear in the next 20 years or not?

Perhaps schools will disappear, but not is 20 years.
The developement of technology may help people to study from their houses by using classroom online, it exists but it's not available for all people yet.